variable 有两种形式,1.quantitative 也就是数量上的 2.qualitative 也就是性质上 Quantitative 数量上的又分两种形式:1.Countinuous 连续性的 eg.测量30个学生的体重 2 Discrete 非连续性的 eg.学校一年有10个班问你每个班 有多少个学生 Qualitative 性质上的也分两种:1 Categorical 绝对性的(无先后顺序)eg ...
If the data in a variable is represented by counts or measurements, we call it a quantitative variable, and if the data in a variable is represented by attributes or characteristics, it is called a qualitative variable. Each variable is measured on only one of the four levels o...
Numbers)Typically, a continuous variable involves a measurement of something, such as the height of a person, the weight of a newborn baby, or the length of time a car battery lasts 即离散变量是一群数出来的数,而连续变量是一群来源于测量的数,来源不同。 qualitative variables, also called cat...
the lack of qualitative and quantitative disaggregated data by racial or ethnic origin; the existence of a circle of poverty, unequal access to education, public services, employment, as well as discrimination in the administration and functioning of the justice system; existence of racial profiling ...
quantitative variable量化的变数,属量变数 更多收起词组短语 双语例句 用作形容词(adj.) He said it was only a quantitative difference.他说这仅仅是数量上的差别。 Arms races have a quantitative and a qualitative aspects.军备竞赛具有数量和质量两个方面。 We need to do a proper quantitative analysis of...
quantitative variable量化的变数,属量变数 quantitative同义词 adj. [计量]定量的;量的,数量的 mensurable quantitative词源中文解释 1580年代,“具有数量”的意思,源自中世纪拉丁语 quantitativus,源自拉丁语 quantitas 的词干(参见 quantity)。“可测量的”意思来自1650年代。相关词汇: Quantitatively; quantitativeness。
It combines quantitative variables and qualitative variables.(它结合了定量变量和定性变量。) "Quantitative easing" is nothing more than printing money.(“定量宽松”就是凭空制造钞票。) 上一篇 quantity 下一篇 quantify quantitative是什么意思 quantitative在线翻译 quantitative什么意思 quantitative的意思 quantita...
Qualitative or Quantitative: Births What level of measurement is this category? Is blood type a quantitative or qualitative variable? Explain. Define Quantitative Techniques. Name the two major divisions in which you can divide these techniques. Explain the modus operandi of each and give names of ...
qualitative性质上的;analytical析的;quantification定量,量;analysis细察;empirical以观察或实验为依据的;analyses析;statistical统计学的, 以数据表示的;comparative比较的, 相比的;numerical数字的;methodological方法的;methodology方法学; 词组| 习惯用语 quantitative analysis[ ...
1.Categorical(or___)2.Quantitative(or___)IntroductiontoStatistics-- 2 Variables CategoricalVariableCharacteristics •Recordedusuallywithwords •Recordswhichofseveralgroupsanindividualbelongsto •Countdataineachgroup,butyoulogicallyshouldnotaverageit •Cancalculate%agedistributions •Includesallyes/noquestions...